:root{color-scheme:light;--bg:#f5f7f6;--panel:#fff;--ink:#18231f;--muted:#65716b;--line:#dbe2de;--accent:#155f4f;--soft:#edf5f1;--bad:#9c3b32}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.45 Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif}.tracker-shell{width:min(1100px,calc(100% - 32px));margin:auto;padding:40px 0 64px}h1,h2,p{margin:0}h1{font-size:clamp(28px,5vw,42px);letter-spacing:-.04em}h2{font-size:21px}.eyebrow{color:var(--accent);font-size:12px;font-weight:750;letter-spacing:.08em;text-transform:uppercase}.intro,.muted,.section-heading p{color:var(--muted)}.intro{margin-top:7px}.target-bar{display:flex;gap:12px;align-items:center;margin-top:30px;border-bottom:1px solid var(--line);padding-bottom:12px}.tabs{display:flex;gap:6px;overflow:auto;flex:1}.tabs button,.secondary,.text-button,button{font:inherit;cursor:pointer}.tabs button{border:1px solid transparent;background:transparent;color:var(--muted);padding:9px 12px;border-radius:6px;white-space:nowrap}.tabs button.active{background:var(--soft);color:var(--accent);font-weight:700}.secondary{border:1px solid var(--line);background:var(--panel);color:var(--ink);padding:9px 12px;border-radius:6px;white-space:nowrap}button:not(.secondary):not(.tabs button):not(.text-button){background:var(--accent);color:#fff;border:1px solid var(--accent);border-radius:6px;padding:9px 14px}.add-target{display:grid;grid-template-columns:1fr 1fr auto auto;gap:10px;align-items:end;margin:18px 0;padding:14px;background:var(--panel);border:1px solid var(--line);border-radius:8px}label{display:grid;gap:5px;color:var(--muted);font-size:12px;font-weight:700}input{min-width:0;width:100%;padding:9px 10px;border:1px solid var(--line);border-radius:5px;background:#fff;color:var(--ink);font:inherit}.message{min-height:22px;margin:14px 0;color:var(--bad)}.vessel-head{display:flex;justify-content:space-between;gap:16px;align-items:end;margin:30px 0 14px}.text-button{border:0;background:transparent;color:var(--bad);padding:6px}.status-grid{display:grid;grid-template-columns:repeat(5,1fr);border:1px solid var(--line);border-radius:8px;background:var(--panel);overflow:hidden}.status-grid article{padding:15px;border-right:1px solid var(--line);min-width:0}.status-grid article:last-child{border:0}.status-grid span{display:block;color:var(--muted);font-size:12px;margin-bottom:4px}.status-grid strong{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:16px}.panel{margin-top:18px;border:1px solid var(--line);border-radius:8px;background:var(--panel);overflow:hidden}.section-heading{padding:17px 18px 12px;display:flex;justify-content:space-between;gap:16px;align-items:baseline}.section-heading h2{font-size:17px}.section-heading p{font-size:13px}.table-scroll{overflow:auto}table{border-collapse:collapse;width:100%;min-width:650px}th,td{text-align:left;padding:12px 18px;border-top:1px solid var(--line);vertical-align:top}th{font-size:12px;color:var(--muted);font-weight:700}td{font-size:14px}.empty-state{margin-top:26px;padding:36px 18px;text-align:center;border:1px dashed var(--line);border-radius:8px;background:var(--panel)}.empty-state p{color:var(--muted);margin-top:5px}.connection{margin-top:38px;color:var(--muted);font-size:13px}.connection summary{cursor:pointer}.connection label{margin-top:12px;max-width:300px}.connection button{margin-top:8px}@media(max-width:740px){.tracker-shell{width:min(100% - 24px,1100px);padding-top:24px}.target-bar{align-items:flex-start}.add-target{grid-template-columns:1fr 1fr}.add-target button{grid-column:auto}.status-grid{grid-template-columns:1fr 1fr}.status-grid article{border-bottom:1px solid var(--line)}.status-grid article:nth-child(2n){border-right:0}.status-grid article:last-child{border-bottom:0}.section-heading{display:block}.section-heading p{margin-top:4px}.vessel-head{align-items:start;flex-direction:column-reverse}}